zig/lib/libc/include/generic-netbsd/sys/intrio.h
Alex Rønne Petersen 553cb3ed46
libc: Add NetBSD system and libc headers from 10.1.
sys/param.h was manually adjusted to not define __NetBSD_Version__ since it will
be defined by the compiler.
2025-05-17 04:41:27 +02:00

71 lines
No EOL
2.2 KiB
C
Vendored

/* $NetBSD: intrio.h,v 1.2 2016/08/03 08:25:38 knakahara Exp $ */
/*
* Copyright (c) 2015 Internet Initiative Japan Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _SYS_INTRIO_H_
#define _SYS_INTRIO_H_
#include <sys/types.h>
#include <sys/intr.h>
#include <sys/sched.h>
#define INTRIO_LIST_VERSION 1
struct intrio_set {
char intrid[INTRIDBUF];
cpuset_t *cpuset;
size_t cpuset_size;
};
struct intrio_list_line_cpu {
bool illc_assigned;
uint64_t illc_count;
};
struct intrio_list_line {
char ill_intrid[INTRIDBUF]; /* NUL terminated. */
char ill_xname[INTRDEVNAMEBUF]; /* NUL terminated. */
struct intrio_list_line_cpu ill_cpu[1]; /*
* Array size is overwritten
* to ncpu.
*/
};
struct intrio_list {
int il_version; /* Version number of this struct. */
int il_ncpus;
int il_nintrs;
size_t il_bufsize;
size_t il_linesize;
off_t il_lineoffset;
/*
* struct intrio_list_line il_lines[interrupt_num] must be followed here.
*/
};
#endif /* !_SYS_INTRIO_H_ */